# QB説明　２年　大きな数 vs total 10 panic

The clearest difference is price: total 10 panic at Free against QB説明　２年　大きな数's $3.99. total 10 panic also leads on update cadence (every 10 months vs every 25 months) and device support (3 vs 1). QB説明　２年　大きな数's advantage is ads (none vs shown). On in-app purchases and iOS requirement there is nothing between them.

total 10 panic is free to download; QB説明　２年　大きな数 costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QB説明　２年　大きな数 ships an update every 25 months, total 10 panic every 10 months. The most recent releases landed on September 15, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | QB説明　２年　大きな数 | total 10 panic |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 25 months | **Every 10 months** |
| Size | 8 MB | 63 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Suzuki Educational Software Co.,Ltd.](https://appshunter.io/developer/585512975) | [ikeda tomoki](https://appshunter.io/developer/1538370047) |

## What reviewers say

### QB説明　２年　大きな数

[App page](https://appshunter.io/ios/app/qb/id920697436)

**In-app purchases:** none


### total 10 panic

[App page](https://appshunter.io/ios/app/total-10-panic/id1624861873)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QB説明　２年　大きな数 free?

QB説明　２年　大きな数 costs $3.99, with no in-app purchases.

### Is total 10 panic free?

total 10 panic is free to download, with no in-app purchases.

### Do QB説明　２年　大きな数 or total 10 panic have ads?

total 10 panic shows ads; QB説明　２年　大きな数 does not.

### Which is updated more often, QB説明　２年　大きな数 or total 10 panic?

QB説明　２年　大きな数 ships an update every 25 months, and total 10 panic every 10 months. Most recently, QB説明　２年　大きな数 was updated on September 15, 2026 and total 10 panic on September 8, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*